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Mathematics, 21.09.2019 23:30 shacarabrown6480

If 'f(x)=x^2-18' and 'g(x)=(x-9)^(-1)(x+9)', find 'g(x)*f(x)
a. (x+9)^2
b. (x-9)^2
c. 2(x+9)
d. (x+9)(x-9)

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If 'f(x)=x^2-18' and 'g(x)=(x-9)^(-1)(x+9)', find 'g(x)*f(x)
a. (x+9)^2
b. (x-9)^2
...
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